57145260681

素因数分解:

$3^2\times {\mathrm{19}}^2\times {\mathrm{2069}}^1\times {\mathrm{8501}}^1$

素因数の和:10614

約数の個数: 36

約数和(自身を含む): 87168540420

約数和(自身を除く): 30023279739

約数列:

[1, 3, 9, 19, 57, 171, 361, 1083, 2069, 3249, 6207, 8501, 18621, 25503, 39311, 76509, 117933, 161519, 353799, 484557, 746909, 1453671, 2240727, 3068861, 6722181, 9206583, 17588569, 27619749, 52765707, 158297121, 334182811, 1002548433, 3007645299, 6349473409, 19048420227, 57145260681]

約数ペア:

[(1, 57145260681), (3, 19048420227), (9, 6349473409), (19, 3007645299), (57, 1002548433), (171, 334182811), (361, 158297121), (1083, 52765707), (2069, 27619749), (3249, 17588569), (6207, 9206583), (8501, 6722181), (18621, 3068861), (25503, 2240727), (39311, 1453671), (76509, 746909), (117933, 484557), (161519, 353799)]